https://nsiindustries.com/product/lock-a-liner-1-2-polypropylene-for-insulated-connectors/
The Bridgeport 1/2-Inch Polypropylene Lock-A-Liner liner lock converts ordinary bushings and connectors to code-approved insulating bushings and connectors.
https://nsiindustries.com/product/rigid-or-imc-conduit-set-screw-aluminum-entrance-cap-4/
The Bridgeport 4″ Rigid or IMC Conduit Set Screw Aluminum Entrance Cap serves as a connection point for service entrance wires. This threaded type entrance cap features three 1-3/4″ dia holes or four 1-1/8″ dia holes.
https://nsiindustries.com/product/rigid-emt-or-imc-conduit-clamp-on-aluminum-entrance-cap-4/
The Bridgeport 4″ Rigid, EMT or IMC Conduit Clamp-On Aluminum Entrance Cap serves as a connection point for service entrance wires. This clamp-on type entrance cap features three 1-3/4″ dia holes or four 1-1/8″ dia holes.
https://nsiindustries.com/product/rigid-or-imc-conduit-set-screw-aluminum-entrance-cap-3-1-2/
The Bridgeport 3-1/2″ Rigid or IMC Conduit Set Screw Aluminum Entrance Cap serves as a connection point for service entrance wires. This threaded type entrance cap features three 1-3/4″ dia holes or four 1-1/8″ dia holes.
https://nsiindustries.com/product/rigid-emt-or-imc-conduit-clamp-on-aluminum-entrance-cap-3-1-2/
The Bridgeport 3-1/2″ Rigid, EMT or IMC Conduit Clamp-On Aluminum Entrance Cap serves as a connection point for service entrance wires. This clamp-on type entrance cap features three 1-3/4″ dia holes or four 1-1/8″ dia holes.
https://nsiindustries.com/product/rigid-or-imc-conduit-set-screw-aluminum-entrance-cap-3/
The Bridgeport 3″ Rigid or IMC Conduit Set Screw Aluminum Entrance Cap serves as a connection point for service entrance wires. This threaded type entrance cap features three 1-3/4″ dia holes or four 1-1/8″ dia holes.
https://nsiindustries.com/product/rigid-emt-or-imc-conduit-clamp-on-aluminum-entrance-cap-3/
The Bridgeport 3″ Rigid, EMT or IMC Conduit Clamp-On Aluminum Entrance Cap serves as a connection point for service entrance wires. This clamp-on type entrance cap features three 1-3/4″ dia holes or four 1-1/8″ dia holes.
https://nsiindustries.com/product/rigid-or-imc-conduit-set-screw-aluminum-entrance-cap-2-1-2/
The Bridgeport 2-1/2″ Rigid or IMC Conduit Set Screw Aluminum Entrance Cap serves as a connection point for service entrance wires. This threaded type entrance cap features one 1″ dia hole, three 7/8″ dia holes or three 1-5/16″ dia holes.
https://nsiindustries.com/product/slip-fit-screw-aluminum-entrance-2-cap-mast-2-1-2-conduit/
The Bridgeport Slip-Fit Screw Aluminum Entrance 2″ Cap Mast, 2-1/2″ Conduit serves as a connection point for rigid or IMC service entrance wires. This threaded type entrance cap features one 9/16″ dia hole, two 3/4″ dia holes or three 1″ dia holes.
https://nsiindustries.com/product/rigid-emt-or-imc-conduit-clamp-on-aluminum-entrance-cap-2-1-2/
The Bridgeport 2-1/2″ Rigid, EMT or IMC Conduit Clamp-On Aluminum Entrance Cap serves as a connection point for service entrance wires. This clamp-on type entrance cap features one 1″ dia hole, three 7/8″ dia holes or three 1-5/16″ dia holes.